Japan flag

TOBASE 3Tanker · IMO 9930727

JPUnder way using engine
World map showing the last known position of TOBASE 3 at 32° 26.307' N, 130° 24.664' E
NSEW
Current PositionLive

TOBASE 3 is currently under way in the East China Sea, at 32.4384° N, 130.4111° E, making 0.0 knots on a course of 7°. It is sailing from SATSUMASENDAI to MIIKE with an ETA of 5 Sep 2026, 22:55 UTC. AIS position received 8 Sep 2026, 16:17 UTC.

Show in Map
Updated 17 minutes ago using terrestrial data
Live Satellite · latest position

See where TOBASE 3 is now

This fix came from a shore antenna, and those stop at the coast. Use a satellite credit to track this vessel in the deep sea.

$0.99 for 1 satellite position

Under way using engine
Current Navigational Status
0.0 kn
Speed
7.0°
/ 338°
Course / Heading
3 m
Static Draught
3 m
Current Draught

Voyage Tracker

ATD
03:44 UTCSep 7, 2026
Japan flag
MIIKEJPMII
ETA
22:55 UTCSep 5, 2026
TOBASE 3

TOBASE 3

Identity

Tanker
Type
Japan flagJP
Flag
9930727
IMO Number
431018785
MMSI
JD5059
Call Sign

Specifications

N/A
Length × Breadth
N/A
Year Built
N/A
Deadweight
N/A
Gross Tonnage
N/A
Engine Power
N/A
Builder
N/A
Class Society
Live tracking · 50,000+ mariners

Track TOBASE 3 live on MarineRadar

Real-time AIS positions, voyage history, and arrival alerts for TOBASE 3 — straight from your phone.

Live AIS positionsVoyage historyArrival alerts
Get the App

4.6 ★ · 18,000 reviews

Dive into the fleet, port, and flag state that TOBASE 3 is part of.

Flag State
All JP-flagged vessels
Browse every ship currently registered under the JP flag, with live AIS positions.
Vessel Type
Browse all Tankers
See the global fleet of tankers tracked on MarineRadar with live AIS data.
Departure Port
Port of SATSUMASENDAI
Port traffic, arrivals and live vessel positions for SATSUMASENDAI (JPSEN).
Destination Port
Port of MIIKE
Arrivals, berth specifications, and live vessel traffic for MIIKE (JPMII).

About TOBASE 3

Identity · Ownership · Class · Route

TOBASE 3 — Tanker

TOBASE 3 is a tanker registered under the Japan flag.

TOBASE 3 route and voyage history

TOBASE 3 is currently on a voyage from SATSUMASENDAI to MIIKE with an estimated arrival on 2026-09-05T22:55:00Z. The live route and current course of TOBASE 3 are shown on the bridge map above, updated whenever the vessel is in range of a coastal AIS receiver or a satellite pass.

Vessel class and identifiers

Vessels in the same class as TOBASE 3 can be seen in the Similar Vessels section above or in the full tanker fleet at /vessel-type/tanker.

  • MMSI: 431018785
  • IMO: 9930727
  • Call sign: JD5059
  • Vessel type: Tanker
  • Flag state: Japan

Frequently Asked Questions

Where is TOBASE 3 right now?+
TOBASE 3 is currently under way in the East China Sea, within the Japan / Korea shipping lane. It is sailing from SATSUMASENDAI to MIIKE with an ETA of 5 Sep 2026, 22:55 UTC. Its exact coordinates, speed and ETA are shown at the top of this page and refresh from the latest AIS broadcast.
What are the identifiers for TOBASE 3?+
TOBASE 3 broadcasts MMSI 431018785 and is registered as IMO 9930727, with call sign JD5059. The MMSI is the radio identifier used by AIS; the IMO number stays with the ship for life and does not change with re-flagging or sale.
What type of ship is TOBASE 3?+
TOBASE 3 is classified as a tanker vessel registered under the JP flag. The vessel-type classification is derived from the AIS Type field broadcast by the ship's transponder; full tanker fleet at /vessel-type/tanker and full JP flag list at /flag/jp.
How can I see the live position of TOBASE 3?+
MarineRadar shows the latest AIS broadcast from TOBASE 3 above, with current position, course, speed, and navigation status. Tap "View on map" to centre the live tracker on the vessel and watch its movement update in real time. The same data is available offline-friendly in the iOS and Android apps.
How often is TOBASE 3's position updated?+
AIS transponders broadcast position every 2 seconds when underway at high speed and up to every 3 minutes at anchor. The position you see refreshes whenever the ship is in range of a coastal AIS receiver or a satellite pass — typically seconds in coastal waters and minutes offshore.
What class is TOBASE 3?+
As a tanker, TOBASE 3 sits in the same design class as the other tankers listed in the Similar Vessels section of the vessel page, or in the full tanker directory at /vessel-type/tanker.

TOBASE 3 — Key Facts

MMSI
431018785
IMO number
9930727
Call sign
JD5059
Vessel type
Tanker
Flag state
JP
Navigation status
Under way using engine
Current speed
0.0 knots
Course over ground
7.0°
Heading
338°
Last known position
32.4384°, 130.4111°
Destination
MIIKE
ETA
2026-09-05T22:55:00Z
Departure port
SATSUMASENDAI
Actual time of departure
2026-09-07T03:44:00Z
Current draught
3 m
Maximum static draught
3 m
Dead weight
0 t
AIS last updated
2026-09-08T16:17:00Z